This function resets kardl package options to their default values.
Examples
kardl_set(criterion = "BIC", differentAsymLag = FALSE)
# Reset all settings to defaults except "criterion"
kardl_reset(exclude = "criterion")
# Get the current settings to verify the reset
print(kardl_get("criterion"))
#> [1] "BIC"
# This will show "BIC" since it was excluded from the reset,
#while other settings will be reset to their defaults.
print(kardl_get("differentAsymLag"))
#> [1] TRUE